Carbonite Online Backup
Full user review
"Test Support - Not Very Helpful"
Non that I know of.
I couldn't install the product. Techie gave some canned answer that this was a known problem, sent me an email on how to fix local hosts file, Continued below.
Continuation of cons: There was no problem with my local hosts file. You really get what you pay for. If your data is only worth $50 then go for it. If you data is more valuable than that, then invest in an external disk drive and do your own backups.